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#!/usr/bin/perl
# $Id$
# these simple samples have been developped by C. Mertz mertz@cena.fr
use vars qw( $VERSION );
($VERSION) = sprintf("%d.%02d", q$Revision$ =~ /(\d+)\.(\d+)/);
use Tk;
use Tk::Zinc;
use strict;
my $defaultfont = '-adobe-helvetica-bold-r-normal--*-120-*-*-*-*-*-*';
my $mw = MainWindow->new();
my $zinc = $mw->Zinc(-width => 700, -height => 600,
-font => "10x20", # usually fonts are sets in resources
# but for this example it is set in the code!
-borderwidth => 3, -relief => 'sunken',
)->pack;
$zinc->add('text', 1,
-font => $defaultfont,
-text => "A set of lines with different styles of lines and termination\n".
"NB: some attributes such as line styles are not necessarily\n".
" available with an openGL rendering system" ,
-anchor => 'nw',
-position => [20, 20]);
$zinc-> add('curve', 1, [20, 100, 320, 100]); # default options
$zinc-> add('curve', 1, [20, 120, 320, 120],
-linewidth => 20,
);
$zinc-> add('curve', 1, [20, 160, 320, 160],
-linewidth => 20,
-capstyle => "butt",
);
$zinc-> add('curve', 1, [20, 200, 320, 200],
-linewidth => 20,
-capstyle => "projecting",
);
$zinc-> add('curve', 1, [20, 240, 320, 240],
-linewidth => 20,
-linepattern => "AlphaStipple7",
-linecolor => "red",
);
# right column
$zinc-> add('curve', 1, [340, 100, 680, 100],
-firstend => [10, 10, 10],
-lastend => [10, 25, 45],
);
$zinc-> add('curve', 1, [340, 140, 680, 140],
-linewidth => 2,
-linestyle => 'dashed',
);
$zinc-> add('curve', 1, [340, 180, 680, 180],
-linewidth => 4,
-linestyle => 'mixed',
);
$zinc-> add('curve', 1, [340, 220, 680, 220],
-linewidth => 2,
-linestyle => 'dotted',
);
$zinc->add('curve', 1, [20, 300, 140, 360, 320, 300, 180, 260],
-closed => 1,
-filled => 1,
-fillpattern => "Tk",
-fillcolor => "grey60",
-linecolor => "red",
-marker => "AtcSymbol7",
-markercolor => "blue",
);
$zinc->add('curve', 1, [340, 300, 440, 360, 620, 300, 480, 260],
-closed => 1,
-linewidth => 10,
-joinstyle => "miter", #"round", # "bevel" | "miter"
-linecolor => "red",
);
$zinc->add('curve', 1, [400, 300, 440, 330, 560, 300, 480, 280],
-closed => 1,
-linewidth => 10,
-joinstyle => "round", # "bevel" | "miter"
-tile => Tk::findINC("Xcamel.gif"),
-fillcolor => "grey60",
-filled => 1,
-linecolor => "red",
);
# -tile => Tk::findINC("Xcamel.gif"),
MainLoop;
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